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CodeGen
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MachineLICM.cpp
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Author
Age
*
Move PHIElimination's SplitCriticalEdge for MachineBasicBlocks out
Dan Gohman
2010-06-22
*
Doh. Machine LICM is re-initializing the CSE map over and over. Patch by Anna...
Evan Cheng
2010-05-29
*
Teach MachineLICM and MachineSink how to clear kill flags conservatively
Dan Gohman
2010-05-13
*
When MachineLICM is hoisting a physical register after regalloc, make sure the
Jakob Stoklund Olesen
2010-04-20
*
Postra machine licm must add registers defined by loop invariants to *all* of
Evan Cheng
2010-04-17
*
Fast path implicit_def check.
Evan Cheng
2010-04-13
*
Avoid variable shadowing.
Evan Cheng
2010-04-13
*
Expand postra machine licm's capability a little more. If an instruction's re...
Evan Cheng
2010-04-13
*
Teach postra machine licm to hoist more obvious invariants, e.g. instructions...
Evan Cheng
2010-04-13
*
Eliminate MachineBasicBlock::const_livein_iterator and make
Dan Gohman
2010-04-13
*
Plug trivial leak.
Benjamin Kramer
2010-04-12
*
Delete this obsolete comment.
Dan Gohman
2010-04-09
*
Make post regalloc machine licm functional. It now passes all of MultiSource.
Evan Cheng
2010-04-08
*
Add comments for missed opportunities.
Evan Cheng
2010-04-07
*
Fix typo.
Evan Cheng
2010-04-07
*
Post regalloc LICM. Work in progress.
Evan Cheng
2010-04-07
*
- Change MachineInstr::isIdenticalTo to take a new option that determines whe...
Evan Cheng
2010-03-03
*
Don't try to replace physical registers when doing CSE.
Dan Gohman
2010-02-28
*
Don't unconditionally suppress hoisting of instructions with implicit
Dan Gohman
2010-02-28
*
move target-independent opcodes out of TargetInstrInfo
Chris Lattner
2010-02-09
*
Change errs() to dbgs().
David Greene
2010-01-05
*
Add Loop contains utility methods for testing whether a loop
Dan Gohman
2009-12-18
*
Enable hoisting load from constant memories.
Evan Cheng
2009-11-20
*
Add option -licm-const-load to hoist all loads from constant memory.
Evan Cheng
2009-11-20
*
Add MachineBasicBlock::getName, and use it in place of getBasicBlock()->getName.
Jakob Stoklund Olesen
2009-11-20
*
Fix comment.
Evan Cheng
2009-11-17
*
- Add TargetInstrInfo::isIdentical(). It's similar to MachineInstr::isIdentical
Evan Cheng
2009-11-07
*
Code refactoring.
Evan Cheng
2009-11-05
*
Re-apply 85799. It turns out my code isn't buggy.
Evan Cheng
2009-11-03
*
Revert 85799 for now. It might be breaking llvm-gcc driver.
Evan Cheng
2009-11-02
*
Initilize the machine LICM CSE map upon the first time an instruction is hois...
Evan Cheng
2009-11-02
*
Fix MachineLICM to use the correct virtual register class when
Dan Gohman
2009-10-30
*
Refactor the code for unfolding a load into a separate function.
Dan Gohman
2009-10-29
*
Simplify this code: if the unfolded load can't be hoisted, just delete
Dan Gohman
2009-10-28
*
Teach MachineLICM to unfold loads from constant memory from
Dan Gohman
2009-10-28
*
Remove includes of Support/Compiler.h that are no longer needed after the
Nick Lewycky
2009-10-25
*
Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces.
Nick Lewycky
2009-10-25
*
Factor out LiveIntervalAnalysis' code to determine whether an instruction
Dan Gohman
2009-10-09
*
isTriviallyReMaterializable checks the
Dan Gohman
2009-10-09
*
Give Dan and my recent changes, machine LICM is now code size neutral.
Evan Cheng
2009-10-09
*
Fix a logic error that caused non-rematable loop invariants loads to be licm'...
Evan Cheng
2009-10-09
*
Replace TargetInstrInfo::isInvariantLoad and its target-specific
Dan Gohman
2009-10-07
*
Don't hoist or sink instructions with physreg uses if the physreg is
Dan Gohman
2009-09-26
*
Unbreak MachineLICM for instructions that reference RIP on x86-64 too.
Dan Gohman
2009-09-25
*
Convert DOUT to DEBUG(errs()...).
Bill Wendling
2009-08-22
*
Tidy #includes.
Dan Gohman
2009-08-11
*
More migration to raw_ostream, the water has dried up around the iostream hole.
Daniel Dunbar
2009-07-25
*
MachineLICM CSE should match destination register classes; avoid hoisting imp...
Evan Cheng
2009-02-27
*
Machine LICM increases register pressure and it almost always increase code s...
Evan Cheng
2009-02-05
*
Teach machine licm to CSE hoisted instructions.
Evan Cheng
2009-02-05
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